![]() ![]() |
做好語法選擇題的15個(gè)技巧 |
作者:陳根花 文章來源:本站原創(chuàng) 點(diǎn)擊數(shù) 更新時(shí)間:2008-11-13 文章錄入:admin 責(zé)任編輯:admin |
|
6. 利用對稱結(jié)構(gòu) 就是在做題過程中要善于利用and,but等并列連詞。若前面是個(gè)句子,后面也必定是個(gè)句子,反之亦然;若連接的是幾個(gè)動(dòng)詞,這幾個(gè)動(dòng)詞也必定是同一時(shí)態(tài)或同一形式。例如: —English has a large vocabulary, hasn’t it? —Yes. _________ more words and expressions and you will find it easier to read and communicate. A. Know B. Knowing C. To know D. Known 【分析】因?yàn)榈诙䝼(gè)and后面是一個(gè)句子,所以前面也必定是一個(gè)句子,但前面這個(gè)句子沒有主語,只能選用動(dòng)詞原形,構(gòu)成一個(gè)祈使句,因此,正確答案是A。又如: On Saturday afternoon, Mrs. Green went to the market, _________ some bananas and visited her cousin. A. bought B. buying C. to buy D. buy 【分析】因?yàn)?/SPAN>and后面是過去式visited,前面也必定是動(dòng)詞的過去式,所以正確答案是A。 7. 注意標(biāo)點(diǎn)符號 標(biāo)點(diǎn)有時(shí)對我們做題有提示作用,不同的標(biāo)點(diǎn)可能導(dǎo)致選不同的答案,同學(xué)們做題時(shí),一定要小心。例如: There are eight tips in Dr. Roger’s lecture on sleep, and one of them is: _________to bed early unless you think it is necessary. A. doesn’t go B. not to go C. not going D. don’t go 【分析】此題很容易選B,認(rèn)為是用不定式作表語。其實(shí),冒號已經(jīng)表明后面是Dr. Roger講的原話,這原話應(yīng)當(dāng)是個(gè)句子,只有選D才構(gòu)成一個(gè)否定形式的祈使句。 8. 熟記固定搭配 在平時(shí)的學(xué)習(xí)中注意積累一些常見的固定句式、動(dòng)詞與副詞的搭配、名詞與形容詞的搭配等等,對做題十分有利。例如: Mr. Smith used to smoke _________ but he has given it up. A. seriously B. heavily C. badly D. hardly 【分析】因?yàn)橹笩煱a或酒癮很重,要用heavy或heavily,所以要選B。此外,雨雪下得“大”、煙霧“濃”、交通“擁擠”、波濤“洶涌”等,也用heavy。 9. 排除思維定勢 有些試題的題干,看上去好像就是固定搭配,我們高興地完成后,自以為十分有把握,結(jié)果卻做錯(cuò)了。所以當(dāng)我們越是遇到十分熟悉的所謂固定搭配時(shí),越要從句子結(jié)構(gòu)上或者句子意思上仔細(xì)分析,以免步入命題人設(shè)計(jì)的陷阱。例如: Charles Babbage is generally considered _________ the first computer. A. to invent B. inventing C. to have invented D. having invented 【分析】考生頭腦中有consider doing這一思維定勢,易誤選D,而題干用了被動(dòng)語態(tài),為動(dòng)詞不定式作主語補(bǔ)足語的結(jié)構(gòu)。因不定式動(dòng)作發(fā)生在謂語動(dòng)作之前,用了不定式的完成式,故最佳答案為C。 10. 檢查有無謂語 有時(shí)看似有兩個(gè)句子,于是就選連詞,正好掉進(jìn)命題人設(shè)計(jì)的陷阱。事實(shí)上,有時(shí)貌似句子的“句子”卻沒有謂語,其中的動(dòng)詞只是一個(gè)非謂語動(dòng)詞(多為分詞)。例如: He wrote five novels, two of _________ translated into English. A. it B. them C. which D. that 【分析】此題很容易誤選答案C,以為后面是非限制性定語從句。事實(shí)上,translated是過去分詞,而不是謂語動(dòng)詞,后面不是句子,無需連詞,所以正確答案是B。若在translated前加上were,were translated就是謂語,這時(shí)就選連詞which了。 |
![]() ![]() |